org.westofj.wui
Class WEmpty

java.lang.Object
  org.westofj.wui.Widget
      org.westofj.wui.WEmpty

public final class WEmpty

extends Widget

Renders an empty space to the display.

Version:

$Revision: 1.3 $, $Date: 2004/03/14 21:27:46 $

Author:

bill

Field Summary

static WEmpty

INSTANCE An instance of a WEmpty widget.

Constructor Summary

WEmpty()
Constructs an instance of the empty widget.

Method Summary

void	render(WRunner runner, WRenderContext context, PrintWriter out) Renders the widget to the display.

Methods inherited from class org.westofj.wui.Widget

addChangeListener, getRunner, handleNoParams, handleParams, hasChangeListeners, removeChangeListener, stateChanged

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

INSTANCE

public static final WEmpty INSTANCE

An instance of a WEmpty widget.

Constructor Detail

WEmpty

public WEmpty()

Constructs an instance of the empty widget.

Method Detail

render

public final void render(WRunner runner,
                         WRenderContext context,
                         PrintWriter out)

Description copied from class: Widget

Renders the widget to the display.

Specified by:

render in class Widget

Parameters:

runner - the current runner context.

out - the output for the display.